<template>
    <div class="app-container">

    <!--查询表单-->
    <el-form :inline="true" class="demo-form-inline">
      <el-form-item>
        <el-input v-model="teacherQuery.name" placeholder="邮箱"/>
      </el-form-item>
      <el-form-item>
        <el-input v-model="teacherQuery.name" placeholder="会员名"/>
      </el-form-item>
      <el-form-item label="添加时间">
        <el-date-picker
          v-model="teacherQuery.begin"
          type="datetime"
          placeholder="选择开始时间"
          value-format="yyyy-MM-dd HH:mm:ss"
          default-time="00:00:00"
        />
      </el-form-item>
      <el-form-item>
        <el-date-picker
          v-model="teacherQuery.end"
          type="datetime"
          placeholder="选择截止时间"
          value-format="yyyy-MM-dd HH:mm:ss"
          default-time="00:00:00"
        />
      </el-form-item>
      <el-button type="primary" icon="el-icon-search" @click="getList()">查询</el-button>
      <el-button type="default" @click="resetData()">清空</el-button>
    </el-form>

    <!-- 工具条 -->
    <div>
      <el-button type="danger" size="mini" @click="addConsumer()" v-if="hasPerm('consumer.add')">添加</el-button>
      <el-button type="danger" size="mini" @click="removeRows()" v-if="hasPerm('consumer.remove')">批量删除</el-button>
    </div>

        <!-- 表格 -->
    <el-table
      :data="list"
      element-loading-text="数据加载中"
      border
      fit
      highlight-current-row>
      <el-table-column
        label="序号"
        width="70"
        align="center">
        <template slot-scope="scope">
          {{ (page - 1) * limit + scope.$index + 1 }}
        </template>
      </el-table-column>
      <el-table-column prop="email" label="邮箱" width="160" />
      <el-table-column prop="mobile" label="手机号" width="120"/>
      <el-table-column prop="nickname" label="昵称" width="200"/>
      <el-table-column label="性别" width="80">
        <template slot-scope="scope">
          {{ scope.row.sex===1?'女':'男' }}
        </template>
      </el-table-column>
      <el-table-column prop="age" label="年龄" width="80"/>
      <el-table-column prop="sign" label="个性签名" />
      <el-table-column prop="gmtCreate" label="添加时间" width="160"/>
      <el-table-column label="操作" width="200" align="center">
        <template slot-scope="scope">
          <router-link :to="'/consumer/update/'+scope.row.id">
            <el-button type="primary" size="mini" icon="el-icon-edit">修改</el-button>
          </router-link>
          <el-button type="danger" size="mini" icon="el-icon-delete" @click="removeDataById(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

     <!-- 分页 -->
    <el-pagination
      :current-page="page"
      :page-size="limit"
      :total="total"
      style="padding: 30px 0; text-align: center;"
      layout="total, prev, pager, next, jumper"
      @current-change="getList"
    />

    </div>
</template>
<script>
//引入调用teacher.js文件
import consumerApi from '@/api/edu/consumer'
export default {
    //写核心代码
    // data:{
    // },
    data () { //定义变量和初始值
        return {
            list:null,//接口返回的集合
            page:1,
            limit:5,
            total:0,
            teacherQuery:{}
        }
    },
    created () {  //页面渲染之前执行，一般调用methods中的方法
        this.getList()
    },
    methods: {  //创建具体方法，调用teacher.js定义的方法
        //获取讲师列表
        getList(page=1){
            this.page=page
            consumerApi.pageConsumer(this.page,this.limit)
                .then(response => {
                    this.list=response.data.list
                    this.total=response.data.total
                    console.log(this.list)
                    console.log(this.total)
                })
                .catch(error => {
                    console.log(error)
                })
        },
        //清空
        resetData(){
            this.teacherQuery={}
            this.getList()
        },
        //删除讲师的方法
        removeDataById(id){
            this.$confirm('此操作将永久删除该记录, 是否继续?', '提示', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            }).then(() => {
                return consumerApi.deleteConsumer(id)
            }).then(() => {
                this.getList()
                this.$message({
                    type: 'success',
                    message: '删除成功!'
                })
            }).catch((response) => { // 失败
                if (response === 'cancel') {
                    this.$message({
                        type: 'info',
                        message: '已取消删除'
                    })
                } else {
                    this.$message({
                        type: 'error',
                        message: '删除失败'
                    })
                }
            })
        },
        addConsumer(){
          this.$router.push({ path: '/consumer/add' })
        }
    }
}
</script>